//
//  NSString+FileSize.h
//  RM_IM
//
//  Created by zhangzhenyun on 2018/7/19.
//  Copyright © 2018年 user1. All rights reserved.
//

#import <Foundation/Foundation.h>

@interface NSString (FileSize)
/**KB转化为M && 比例为1024 && 例:1136KB 转化为 1.11M*/
+ (NSString *)fileSizeStrFromFileSizeKB:(NSString *)fileSizeKB;
/**转化文件大小为字符串 && 转换比例为1000 && 例: B 转化为kb / M*/
+ (NSString *)fileSizeStr:(long long)fileLength;

@end
